Update the manual!!!!!!and!!! not informative whatsoever. Thought I'd find more information on the website, but it is just as bad as the manual. The video is awful as well! Seems like a good product, but there needs to be serious work on the information about it.
My boss had this machine collecting dust and I read up on it, fired it up and the suction is just amazing. Additionally it is easy to maneuver and empty solution tank (OMG can't stress how much better than two machines we use daily) However it appears to miss some important parts (strainer and extension cord). Only used it for 5 minutes and already, the machine lost its suction. Read the terrible and non explicit manual to rectify problems but I had no luck. The diagrams are not even helpful.